EP 2869566 A1 20150506 - DATA GENERATION DEVICE, DATA GENERATION METHOD, DATA REPRODUCTION DEVICE, AND DATA REPRODUCTION METHOD
Title (en)
DATA GENERATION DEVICE, DATA GENERATION METHOD, DATA REPRODUCTION DEVICE, AND DATA REPRODUCTION METHOD
Title (de)
DATENERZEUGUNGSVORRICHTUNG, DATENERZEUGUNGSVERFAHREN, DATENWIEDERGABEVORRICHTUNG UND DATENWIEDERGABEVERFAHREN
Title (fr)
DISPOSITIF DE GÉNÉRATION DE DONNÉES, PROCÉDÉ DE GÉNÉRATION DE DONNÉES, DISPOSITIF DE REPRODUCTION DE DONNÉES ET PROCÉDÉ DE REPRODUCTION DE DONNÉES
Publication
Application
Priority
- JP 2013150438 A 20130719
- JP 2014068380 W 20140710
Abstract (en)
The present technique relates to a data generation apparatus, a data generating method, a data reproduction apparatus, and a data reproducing method capable of enabling a user to enjoy an HDR image. HDR information designated by HDR designating information is acquired from a file storing a track of a stream including the HDR information which is configured with feature information representing features of luminance of an HDR (high dynamic range) image having a dynamic range higher than that of an STD (standard) image and conversion information representing a conversion rule of converting the one of the STD image and the HDR image into the other and a target track including the HDR designating information designating the HDR information which is to be applied to the target track of interest in the HDR information of the track. The present technique can be applied, for example, to the case of applying HDR information to a subtitle having an SMPTE-TT format using XML.
IPC 8 full level
H04N 5/91 (2006.01); H04N 5/92 (2006.01); H04N 7/01 (2006.01); H04N 21/2343 (2011.01); H04N 21/44 (2011.01); H04N 21/84 (2011.01); H04N 21/845 (2011.01); H04N 21/8543 (2011.01)
CPC (source: EP US)
G11B 20/10 (2013.01 - EP US); G11B 20/10527 (2013.01 - US); H04N 5/76 (2013.01 - EP US); H04N 7/01 (2013.01 - US); H04N 9/8205 (2013.01 - EP US); H04N 9/87 (2013.01 - US); H04N 21/2343 (2013.01 - EP US); H04N 21/431 (2013.01 - EP US); H04N 21/4402 (2013.01 - EP US); H04N 21/4854 (2013.01 - EP US); H04N 21/8453 (2013.01 - EP US); H04N 21/8543 (2013.01 - EP US); G11B 2020/10537 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2869566 A1 20150506; EP 2869566 A4 20160720; EP 2869566 B1 20210428; CN 104488261 A 20150401; CN 104488261 B 20190423; JP 6402632 B2 20181010; JP WO2015008685 A1 20170302; TW 201524203 A 20150616; TW I632810 B 20180811; US 2015208024 A1 20150723; US 9596430 B2 20170314; WO 2015008685 A1 20150122
DOCDB simple family (application)
EP 14826582 A 20140710; CN 201480001931 A 20140710; JP 2014068380 W 20140710; JP 2014560962 A 20140710; TW 103123306 A 20140707; US 201414416446 A 20140710